NGSS
Electric charge explained in an easy to understand way.
Electric current explained in an easy to understand way.
Electromagnet explained in an easy to understand way.
Insulator explained in an easy to understand way.
Magnetic field explained in an easy to understand way.
Magnetic pole explained in an easy to understand way.
Magnetism
The properties and interactions of magnets. Magnetism. Magnetism is a force that attracts or repels objects due to the motion of electric charges.